Fig. 54 Emptying The Fuel Prefilter Water Trap; Fig. 55 Changing The Fuel Prefilter Cartridge - KAESER M135 SIGMA CONTROL MOBIL Service Manual

Fig. 54
Precondition
Fig. 55
112
10 Maintenance
10.4 Engine
Emptying the fuel prefilter water trap
Fuel prefilter with water trap
1
Water receptacle
2
Dewatering tap
3
1. Place a receptacle beneath the fuel prefilter.
2. Open the dewatering tap and allow water and dirt to drain out into the receptacle.
3. Close the dewatering tap.
4. Switch the «battery isolating switch» on.
5. Close the access door.
Maintenance must be acknowledged after the water trap has been emptied.
Draining the water trap
➤ Confirm the maintenance with the «Acknowledge»
The illuminated «Acknowledge»
The mixture of fuel and water and any materials contaminated with fuel must be disposed of in
accordance with environment protection regulations.
Changing the filter cartridge
Changing the fuel prefilter cartridge
Filter head
1
Filter cartridge
2
Water receptacle
3
1. Place a receptacle beneath the fuel prefilter.
2. Open the dewatering tap and allow water and dirt to drain out into the receptacle.
3. Disconnect the filter maintenance sensor.
4. Unscrew the filter cartridge and water trap anti-clockwise and remove.
5. Disconnect the water trap from the filter cartridge by unscrewing anti-clockwise.
Service Manual Screw Compressor
M135 SIGMA CONTROL MOBIL
key.
and « Information» keys are extinguished.
Dewatering tap
4
Connection for filter maintenance sensor
A
No.: 9_6975 00 E